3066406

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 2532314

約数列:

[1, 2, 7, 14, 23, 46, 89, 107, 161, 178, 214, 322, 623, 749, 1246, 1498, 2047, 2461, 4094, 4922, 9523, 14329, 17227, 19046, 28658, 34454, 66661, 133322, 219029, 438058, 1533203, 3066406]

約数ペア:

[(1, 3066406), (2, 1533203), (7, 438058), (14, 219029), (23, 133322), (46, 66661), (89, 34454), (107, 28658), (161, 19046), (178, 17227), (214, 14329), (322, 9523), (623, 4922), (749, 4094), (1246, 2461), (1498, 2047)]